KOBOLD Instruments, Inc. Datasheets for Level Switches

Level switches is a generic search term for devices that are used to detect liquid or powder levels, or interfaces between liquids. These level measurements are indicated via an electrical switching action.
Level Switches: Learn more

Product Name Notes
Product Features 2 Wire Interface SS Sensor No Moving Parts Position Independent Visible Switch Condition User Selectable Switch Logic Good to 270 °F NEMA 4X KOBOLD's NQ is a compact,...
Product Features 316 Stainless Steel Tube Maximum Pressure to 580 PSIG Maximum Temperature to 390°F Measuring Lengths to 9.8 Ft. Optional Switches, Transmitters and Digital Displays Available Economical Rugged Design...
Product Features Adjustable Switch Sensitivity Compact Design N/O or N/C User Selectable Hermetically Sealed Reed Switch Brass or SS Construction Ideal for Tanks with Inaccessible Tops or Bottoms Kobold NV...
Product Features All Plastic Construction Tolerates Foaming, Turbulence and Coatings Reliable Solid State Design No Wear Components NEMA 6 rating KOBOLD's NWP level switch works on the vibrating fork principle.
Product Features Available Materials - Brass, Stainless Steel, Buna-N, Polypropylene and PVC Maximum Pressure 400 PSIG Maximum Temperature 300°F Singlepoint and Multipoint Designs Field Changeable Switch Logic The KOBOLD Standard...
Product Features Available Materials Brass, Stainless Steel, Buna-N, Polypropylene and PVC Maximum Pressure 400 PSIG Maximum Temperature 300°F Singlepoint and Multipoint Designs Field Changeable Switch Logic The KOBOLD Miniature Multipoint...
Product Features Capable of monitoring tanks and bins up to 24.5 feet deep Compact and easily installed Automatic temperature compensation Non-contact sensor Compatible with viscous, sticky or chemically aggressive media...
Product Features Compact Design No Moving Parts Excellent for Dirty, Low-Viscosity or Aggressive Liquids PNP, NPN Transistor Switch or SPDT Relay Output PPS (Ryton®) or Polypropylene Bodies The NEK series...
Product Features Excellent Chemical Resistance Small Size-Easy Installation N/O or N/C User Selectable Hermetically Sealed Reed Switch NEMA 6 Protection Cost Effective Ideal for Tanks with Inaccessible Tops or Bottoms...
Product Features Field Adjustable Setpoint Perfect for Coating Dirty and Viscous Liquids 8 amp SPDT Contact Reliable and Economical The KOBOLD NDT level switch is especially suitable for level monitoring...
Product Features For All Types of Chemically Aggressive Liquids SPDT Reed Switch (Mercury-Free) All PTFE Construction Maximum Temperature to 302°F Maximum Pressure to 15 PSIG KOBOLD Series NST float switches...
Product Features For All Types of Liquids Mechanical Switch (Mercury-Free) Polypropylene Float Construction Maximum Temperature to 140°F Maximum Pressure to 45 PSIG KOBOLD Series NSM float switches enable liquid levels...
Product Features For All Types of Liquids SPDT Mechanical Switch (Mercury-Free) Rugged Polypropylene Construction Maximum Temperature to 140 °F Maximum Pressure to 30 PSIG KOBOLD Series NSP float switches enable...
Product Features For All Types of Liquids SPDT Reed Switch (Mercury-Free) Stainless Steel Wetted Construction Maximum Temperature to 302°F Maximum Pressure to 220 PSIG KOBOLD Series NSE float switches enable...
Product Features For Conductive Liquids Only (>20 uS/cm) Multiple Switchpoints Usable with Dirty / Corrosive Media Highly Reliable Kobold's NE conductive level switch can be used to monitor the level...
Product Features For Max Level In Bulk Solids Storage Bins/Silos Pendulum Length up to 6 Feet pmax -1.5 to + 7 PSIG; tmax 175 °F Flanged Process Connection No Power...
Product Features Handles a Wide Range of Dry Bulk Goods Mechanically Actuated Switch Requires No Power to Operate Economical Media Temperatures to 390°F Easy to install For Thick or Thin...
Product Features KOBOLD Circular Magnet System Effective from All Sides 1450 PSIG Maximum Pressure Temperature to 750°F Remote Transmission Capability Limit Switches Available Industrial Ruggedness KOBOLD bypass level gauges are...
Product Features Maximum Temperature 480°F Maximum Pressure 360 PSIG High Capacity 10 Amp Switch All Wetted Parts of 316 SS All Metal Design Ideal for Harsh Environments The NGS series...
Product Features Measuring Depths to 13 Feet Maximum Pressure to 230 PSIG Maximum Temperature to 250°F Highly Visible Level Indication for Underground Tanks and Pumps Switches and Transmitters Available The...
Product Features Measuring Range - Liquids up to 25 m Narrow 5-7° Beam Angle Polypropylene Wetted Parts Accuracy - ±0,2 % of Reading, +0,05 % of F.S. 4-20 mA 2-Wire...
Product Features No Moving Parts Low Hysteresis Fast Response Wide Applicability KOBOLD's OPT level switch is well suited to act as a level limit detector for various process liquids. Its...
Product Features Small and Compact No Wear Components Unaffected by External Vibrations Works with Many Liquids User Selectable Switch Logic KOBOLD's NWS level switch works on the vibrating tuning-fork principle.
Product Features Small, compact size with small displacement Highly reliable, yet inexpensive All Stainless Steel construction Excellent chemical resistance All KOBOLD float level switches use a hermetically sealed reed contact...
Product Features Small, compact size with small displacement Highly reliable, yet inexpensive Seamless cellular construction Excellent chemical resistance Available in FDA approved polypropylene All KOBOLD level switches use a hermetically...
Product Features Small, compact size Precise repeatability Reliable, long-life performance Highly resistant to shock and vibration Buna-N float Brass Stem All KOBOLD level switches use a hermetically sealed reed contact...
Product Features Unique Single Probe Design Resists Fouling Can Be Top or Side Mounted Maximum Temperature to 320°F Maximum Pressure to 360 PSIG Contact Parts - All 1.4571 SS The...
KOBOLD's M-series magnetic level switches are used for the monitoring and control of liquid levels in vessels. These level switches are custom manufactured to customer specifications. The float switches are...
The KOBOLD Level Switch model NSV excels in low density bulk media and is easy to maintain. It detects level via vibration technology. The vibrations are induced into a stainless...
The KOBOLD NAB Series float level switch for liquids provides mercury-free level switching for tank applications requiring high current capability. With such capacities, pumps may be directly controlled in many...
The KOBOLD NLP Hydrostatic Pressure Level Switch excels at level control in open tanks where suspended solids are present. Operation of the switch is based upon the change in hydrostatic...
The KOBOLD NNE Series float level switch for liquids provides mercury-free level switching for tank applications requiring high current capability. With such capacities, pumps may be directly controlled in many...
The KOBOLD RFS level switch is a cost-effective liquid level switch for mounting in the side walls of tanks. The RFS Series level switch is constructed in stainless steel for...
The NSD series optical level switch is a low cost solid-state level sensor suited for clear, translucent, and non-coating low viscosity liquids. The NSD functions by detecting the difference in...